This is a horrible idea for Many reasons. Not the least of which is giving up all our depth and a prospect with an incredibly high ceiling for a player with a year left who they have to let walk. Your clearly giving up the season for god knows what reason since they won't have any depth at all for the playoffs and your giving up a first round pick.

Miller has TWO years left and 2 years of retention is probably worth the 1st alone. Overall not a bad offer for Miller, although Holl and Kokkonen probably aren;t real deal makers. Miller would look real good in TMLF

Problem is you've dealt THREE roster players for 1 in a thread called Depth.

An 18 skater lineup with just 1.486mil in cap space, doesn;t scream depth.

Probably make this happen if the Leafs drop Holl from the trade and add a 2nd and a 4th and Vancouver drops their 4th.

Leafs could probably payoff a team a 3rd to take on Ritchie and we might get a 6th or 7th back. Keeping Holl might not be a bad idea anymore but you could get something of value for him from another team.